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Nobuhisa Toshitani
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus and method, and a program
Patent number
8,108,934
Issue date
Jan 31, 2012
Sony Corporation
Kazutaka Mitsuiki
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording and playback apparatus and recording and playback method
Patent number
7,000,068
Issue date
Feb 14, 2006
Sony Corporation
Masaki Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recording and reproducing apparatus and file managing method using...
Patent number
6,778,346
Issue date
Aug 17, 2004
Sony Corporation
Yoshihisa Takayama
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Information processing apparatus and method, and a program
Publication number
20080219442
Publication date
Sep 11, 2008
SONY CORPORATION
Kazutaka Mitsuiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Recording and playback apparatus and recording and playback method
Publication number
20030115409
Publication date
Jun 19, 2003
Masaki Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Recording and reproducing apparatus and file managing method using...
Publication number
20020015249
Publication date
Feb 7, 2002
SONY CORPORATION
Yoshihisa Takayama
G06 - COMPUTING CALCULATING COUNTING